You can either buy cinnamon-sugar or buy sugar and cinnamon separately. Mix the cinnamon and the sugar together until it is pretty evenly distributed. Make your toast however you like it. Butter the toast (if you dislike butter, just use less as it is essential for getting the cinnamon-sugar to stick to the toast). Sprinkle the cinnamon-sugar onto the toast, use as much as you want. Have chocolate milk ready, and dip your toast into it and taste the awesomeness.